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Model Name:

Reference:

Seiko Prospex SBDC101

SBDC101

Country

Japan

Current Rating

1219

Rating Implied Value ($)

$

872

Expected Rating Based on Price

1220

Rating Alpha

-1

Price ($)

$

875

Date Added:

Sep 19, 2024

# Times Rated

1

Watch Description

https://www.gnomonwatches.com/products/prospex-62mas-200m-automatic-black-ref-sbdc101


Look forward to the coming of spring with Seiko’s exceptional annual model releases. Recently, this Japanese powerhouse has launched a fantastic array of reissues for both its Presage and Prospex lines. The spotlight shines on its relaunch of the famed 60s dive watches, the Seiko Prospex 62MAS 200M Automatic Black Ref. SBDC101. This remake of Seiko’s classic design is fitted with upgrades that will be sure to impress.

Short for "Professional Specification", Prospex timepieces are built with the highest standards for professionals. Seiko presents the 2017 reissues of its coveted Ref. 6217-8001, also known as the 62MAS launched back in 1965: the limited-edition Ref. SLA017 as well as the Seiko Prospex Diver SBDC051 and SBDC053. With enhanced functionality, these watches take after the 1965 62MAS design.


Serving as a muse for this timepiece, the classic aesthetics and proportions of the Ref. 6217-8001 is upgraded in the 62MAS Black with new automatic movement and materials.

Delving into the heart of Seiko’s JDM watches, we marvel at the new engine that this renowned company has built. 2005 marks the year in which Seiko made the 6R15 engine, derived from its 7S26 movement. Using these stellar in-house manufactured calibres to build their JDM timepieces, Seiko’s 7S and 6R movements are popular among Seiko collectors.

Proven to be reliable and accurate, the 6R15 movement powers the SBDC051 and 53 ever since their launches three years ago. Always seeking to improve, Seiko unveils its latest engine, the 6R35 calibre, an upgrade from the workhorse 6R15. This movement is used to power the 62MAS Black, making this timepiece the first of its kind to feature Seiko’s new automatic calibre. Maintaining operation at 21,600 bph (3 Hertz) with hacking and hand winding capabilities, this engine has 24 jewels and a longer power reserve of 70 hours, a whopping 20 hours more than the 7R and 6S.

40.5

47.6

13.2

200

Steel - 316L

Round

Sapphire

Screw-in

Automatic

6R35

70

Black

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A.I. WatchMetrics Review:

8.5

# Seiko Prospex SBDC101 Review by A.I. WatchMetrics Overall Watch Rating: 8.5/10.0 - Brand (8.5), History & Innovation (8.0), Rarity (7.5), Material (8.0), Movement (9.0), Versatility (8.5), Complications (6.0), Functions (9.0), Dials & Design (8.5), Cohesiveness (8.0) ## Summary The Seiko Prospex SBDC101 is a robust dive watch designed for both professional divers and enthusiasts alike. With its automatic movement and a power reserve of approximately 70 hours, it offers reliability and precision. The watch features a classic dive watch aesthetic, making it suitable for both underwater adventures and everyday wear. Its appeal lies in its combination of functionality and style, making it a great choice for those who appreciate a versatile timepiece. ### Metric Breakdown with Weightings - **Brand (10% Weight): 8.5/10** - Explanation: Seiko is a well-respected brand known for its quality and innovation in watchmaking, particularly in the dive watch segment. - **History & Innovation (10% Weight): 8.0/10** - Explanation: Seiko has a rich history in horology, with significant contributions to the development of quartz technology and automatic movements. - **Rarity (10% Weight): 7.5/10** - Explanation: While the SBDC101 is a popular model, it is not particularly rare, making it more accessible to collectors. - **Material (10% Weight): 8.0/10** - Explanation: The watch features high-quality stainless steel and a durable Hardlex crystal, ensuring longevity and resistance to wear. - **Movement (10% Weight): 9.0/10** - Explanation: The SBDC101 is powered by the Seiko Caliber 6R35, an automatic movement known for its reliability and impressive power reserve. - **Versatility (10% Weight): 8.5/10** - Explanation: With its classic design and robust build, the SBDC101 is suitable for various occasions, from diving to casual outings. - **Complications (10% Weight): 6.0/10** - Explanation: The watch features basic complications such as a date function, but lacks more advanced features. - **Functions (10% Weight): 9.0/10** - Explanation: The SBDC101 is water-resistant up to 200 meters, making it ideal for diving. It also has a luminous dial for visibility in low-light conditions. - **Dials & Design (10% Weight): 8.5/10** - Explanation: The watch boasts a clean and functional design, with a legible dial and a classic dive watch aesthetic. - **Cohesiveness (10% Weight): 8.0/10** - Explanation: The SBDC101 maintains a cohesive design language typical of Seiko's dive watches, appealing to both collectors and casual wearers. ## Conclusion The Seiko Prospex SBDC101 is a well-rounded dive watch that combines functionality with a classic design. Its automatic movement and impressive power reserve make it a reliable choice for divers and watch enthusiasts alike. With its strong brand heritage and quality materials, the SBDC101 stands out as a versatile timepiece suitable for various occasions. --- *A.I. WatchMetrics Review v. v6.20*

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